The Arab turned and seeing the open eyes of the prisoner upon him, entered the tent.

“I am Achmet Zek,” he announced. “Who are you, and what were you doing in my country? Where are your soldiers?”

Achmet Zek! Werper’s eyes went wide, and his heart sank. He was in the clutches of the most notorious of cut-throats—a hater of all Europeans, especially those who wore the uniform of Belgium. For years the military forces of Belgian Congo had waged a fruitless war upon this man and his followers—a war in which quarter had never been asked nor expected by either side.

But presently in the very hatred of the man for Belgians, Werper saw a faint ray of hope for himself. He, too, was an outcast and an outlaw. So far, at least, they possessed a common interest, and Werper decided to play upon it for all that it might yield.

“I have heard of you,” he replied, “and was searching for you. My people have turned against me. I hate them. Even now their soldiers are searching for me, to kill me. I knew that you would protect me from them, for you, too, hate them. In return I will take service with you. I am a trained soldier. I can fight, and your enemies are my enemies.”

Achmet Zek eyed the European in silence. In his mind he revolved many thoughts, chief among which was that the unbeliever lied. Of course there was the chance that he did not lie, and if he told the truth then his proposition was one well worthy of consideration, since fighting men were never over plentiful—especially white men with the training and knowledge of military matters that a European officer must possess.

Achmet Zek scowled and Werper’s heart sank; but Werper did not know Achmet Zek, who was quite apt to scowl where another would smile, and smile where another would scowl.

“And if you have lied to me,” said Achmet Zek, “I will kill you at any time. What return, other than your life, do you expect for your services?”

“My keep only, at first,” replied Werper. “Later, if I am worth more, we can easily reach an understanding.” Werper’s only desire at the moment was to preserve his life. And so the agreement was reached and Lieutenant Albert Werper became a member of the ivory and slave raiding band of the notorious Achmet Zek.

For months the renegade Belgian rode with the savage raider. He fought with a savage abandon, and a vicious cruelty fully equal to that of his fellow desperadoes. Achmet Zek watched his recruit with eagle eye, and with a growing satisfaction which finally found expression in a greater confidence in the man, and resulted in an increased independence of action for Werper.